Boyfriend is nervous about his mobile phone text message. why

You can't show something that even your closest friend doesn't want to see, because once you see it, something bad will happen to him or something you don't want to know.

Pessimistic words:

In this case, there would be ambiguous messages from other women in his message box, and he didn't delete them. If he didn't delete it, he must be reluctant to delete it, which means that the woman has a high position in his heart, or that the woman may send him ambiguous messages at any time, so he can't let you see it. You should pay attention.

Optimistic words:

He had any surprises or plans for you, but he didn't betray you. The information about that was mentioned in his short message. If you see what he wants to achieve, it's gone. So, I can't show it to you.

It depends on what the landlord thinks.